Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

CPCCBC4041A Mapping and Delivery Guide
Undertake preparations for refractory work

Version 1.0
Issue Date: March 2024


Qualification -
Unit of Competency CPCCBC4041A - Undertake preparations for refractory work
Description This unit of competency specifies the outcomes required to undertake basic preparations prior to the commencement of work using refractory bricks and materials. It covers reading and interpreting plans and specifications, ensuring the use of quality materials as specified by engineers, and implementing relevant safety precautions prior to commencement of work.
Employability Skills This unit contains employability skills.
Learning Outcomes and Application This unit of competency supports specialist and advanced tradespersons working in refractory bricklaying. It may be applied in the construction or repair of various fire resistant structures, including boilers, kilns and industrial furnaces.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites Nil Nil
Competency Field
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities
Slides
PPT
Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Interpret refractory plans and specifications.
  • General and detailed refractory plans are accessed and analysed to determine nature of work to be undertaken.
  • Standard signs and symbols are noted, interpreted and implemented.
  • Notes to the plan are observed and complied with in accordance with design requirements.
  • Specified materials required are identified from the plans and obtained in accordance with organisational procedures.
       
Element: Implement safety requirements.
  • Material safety data sheets (MSDS) are accessed and relevant safety precautions implemented.
  • Organisational OHS requirements are implemented and maintained.
       
Element: Prepare refractory materials and equipment.
  • Test certificates of materials are checked to ensure materials meet required job specifications as detailed in refractory plans.
  • Tools and equipment are selected and checked for serviceability.
  • Mortar is prepared and mixed to design requirements.
       


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

This unit of competency could be assessed by carrying out relevant preparations for refractory work. It should include analysis and interpretation of the plans and specifications, demonstrated understanding of all aspects detailed in the plans, implementation of safety precautions and correct selection of relevant materials and equipment.

This unit of competency can be assessed in the workplace or a close simulation of the workplace environment, provided that simulated or project-based assessment techniques fully replicate construction workplace conditions, materials, activities, responsibilities and procedures.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

A person who demonstrates competency in this unit must be able to provide evidence of the ability to:

demonstrate understanding of the purpose and application of refractory bricklaying

comply with OHS regulations applicable to workplace operations

use safe and effective procedures to handle hazardous materials

apply organisational quality procedures and processes within context of constructing or repairing structures employing refractory materials

read and interpret two-dimensional refractory plans and specifications

select and use processes, tools and equipment appropriate to job requirements

prepare materials and samples in accordance with job requirements

identify typical faults and problems with materials and equipment that occur and necessary action to rectify

communicate effectively with others to ensure safe work site operations.

Context of and specific resources for assessment

This competency is to be assessed using standard and authorised work practices, safety requirements and environmental constraints.

Assessment of essential underpinning knowledge will usually be conducted in an off-site context.

Assessment is to comply with relevant regulatory or Australian standards' requirements.

Resource implications for assessment include:

materials appropriate to refractory brickwork

plant, tools and equipment relevant to refractory brickwork.

Reasonable adjustments for people with disabilities must be made to assessment processes where required. This could include access to modified equipment and other physical resources, and the provision of appropriate assessment support.

Method of assessment

Assessment methods must:

satisfy the endorsed Assessment Guidelines of the Construction, Plumbing and Services Training Package

include direct observation of tasks in real or simulated work conditions, with questioning to confirm the ability to consistently identify and correctly interpret the essential underpinning knowledge required for practical application

reinforce the integration of employability skills with workplace tasks and job roles

confirm that competency is verified and able to be transferred to other circumstances and environments.

Validity and sufficiency of evidence requires that:

competency will need to be demonstrated over a period of time reflecting the scope of the role and the practical requirements of the workplace

where the assessment is part of a structured learning experience the evidence collected must relate to a number of performances assessed at different points in time and separated by further learning and practice, with a decision on competency only taken at the point when the assessor has complete confidence in the person's demonstrated ability and applied knowledge

all assessment that is part of a structured learning experience must include a combination of direct, indirect and supplementary evidence.

Assessment processes and techniques should as far as is practical take into account the language, literacy and numeracy capacity of the candidate in relation to the competency being assessed.

Supplementary evidence of competency may be obtained from relevant authenticated documentation from third parties, such as existing supervisors, team leaders or specialist training staff.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

Required skills

Required skills for this unit are:

communication skills to:

enable clear and direct communication, using questioning to identify and confirm requirements, share information, listen and understand

read and interpret:

MSDS

refractory plans and specifications

test certificates

other relevant documentation

use and interpret non-verbal communication

use language and concepts appropriate to cultural differences

numeracy skills to interpret mathematical information, calculate material quantities and measure accurately

organisational skills, including the ability to plan for and set out work

teamwork skills and the ability to work with others to ensure coordination and cooperation between self and others

technical skills to ensure ability to select and use relevant plant, tools and equipment.

Required knowledge

Required knowledge for this unit is:

Building Code of Australia (BCA) and other Australian standards relevant to the nature of work and materials being used

characteristics and applications of different materials used in refractory brickwork

methods and processes relating to the use of refractory bricks and insulation materials for the construction of fire resistant structures

organisational procedures for the acquisition of materials

workplace and equipment safety requirements, including relevant statutory regulations, codes and standards.

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

General and detailed refractory plans include:

detailed plans show aspects and sections of the structure in greater detail than the general plan

general plans show the entire structure to be constructed.

Signs and symbols relate to:

assembly of completed parts of the structure

dimensions and scales

materials to be used

particular views of the structure

quality control requirements

sections of the structure

tolerances.

Notes include:

details of Australian standards to be complied with

quality control requirements to be followed and documented

requirements for samples of castables to be taken.

Materials include:

castables

different types of insulation materials, including insulation boards and bricks

fire bricks

fire clay

stainless steel joints.

Safety precautions include:

environmental precautions, such as the operation of an extraction system to filter dust and fumes

use of personal protective clothing, including:

disposable overalls

dust masks

eye and ear protection

gloves

respirator

steel toe capped shoes.

OHS requirements include:

handling materials

protective clothing and equipment

use of tools and equipment

working platforms and scaffolding

workplace environment and safety.

Tools and equipment include:

clay mixer

measuring tapes and rules

mortar boards

rubber mallets and scutches

straight edges

string lines

trowels.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
General and detailed refractory plans are accessed and analysed to determine nature of work to be undertaken. 
Standard signs and symbols are noted, interpreted and implemented. 
Notes to the plan are observed and complied with in accordance with design requirements. 
Specified materials required are identified from the plans and obtained in accordance with organisational procedures. 
Material safety data sheets (MSDS) are accessed and relevant safety precautions implemented. 
Organisational OHS requirements are implemented and maintained. 
Test certificates of materials are checked to ensure materials meet required job specifications as detailed in refractory plans. 
Tools and equipment are selected and checked for serviceability. 
Mortar is prepared and mixed to design requirements. 

Forms

Assessment Cover Sheet

CPCCBC4041A - Undertake preparations for refractory work
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

CPCCBC4041A - Undertake preparations for refractory work

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: